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Author Question: What fragments will be obtained by a trypsin hydrolysis of the following octapeptide? ... (Read 99 times)

bobthebuilder

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on: Aug 23, 2018
What fragments will be obtained by a trypsin hydrolysis of the following octapeptide?
   Ala-Val-Trp-Lys-Phe-Gly-Arg-Met
  A)
  Ala-Val-Trp-Lys-Phe and Gly-Arg-Met
  B)
  Ala-Val-Trp-Lys-Phe -Gly and Arg-Met
  C)
  Ala-Val-Trp-Lys and Phe-Gly-Arg and Met
  D)
  Ala-Val-Trp-Lys and Phe and Gly-Arg and Met
  E)
  Ala-Val-Trp and Lys-Phe-Gly and Arg-Met

Question 2

Which reagent is used to determine the N-terminal amino acid of a peptide?
  A)
  Jones'
  B)
  Fehling's
  C)
  Ninhydrin
  D)
  Sanger's
  E)
  Tollens'


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brittanywood

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Reply #1 on: Aug 23, 2018
Answer to Question 1

c

Answer to Question 2

d


bobthebuilder

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Reply 2 on: Aug 23, 2018
Excellent

aruss1303

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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